baber/WOPTO huggingface dataset:
Patent JP-H044074-A (JP)
Title: Method for functioning surface cured by ionization radiation ray
Inventor: KOSAKA YOZO
IPC: B05D3/06
Filed: 1990-04-20
Abstract: PURPOSE:To surely impart a desired surface function to an ionization radiation curing film by irradiating ink with ionization radiation rays to half cure the ink in such a manner that the ionization radiation ray attains <=90% of gel fraction and again irradiating the ink with the ionization radiation rays to completely cure the ink. CONSTITUTION:The ink for ionization radiation curing contg. additives for developing desired functions is applied on a base material and is subjected to the 1st irradiation with the ionization radiation rays from the surface side to be functioned, by which the ink for ionization radiation curing is half cured. The ink is half cured by the irradiation to the extent that the gel fraction thereof attains <=90% and, therefore, the additives contained in the ink are easily bled out. These additives exist deviatedly on the surface. The surface hardened layer of the ink is again irradiated with the ionization radiation ray from the surface side to be functioned in the state in which the additive components exist or precipitate deviatedly in the surface part of the layer to completely cure the ink, by which the surface layer imparted with the good function is obtd.
Patent JP-H04294559-A (JP)
Title: Probe card
Inventor: KOIKE HISASHI
IPC: G01R1/073
Filed: 1991-03-22
Abstract: PURPOSE:To accurately position a probe and enable formation of many contact terminals by utilizing a screw adjusting means. CONSTITUTION:A flexible wiring means 3 is connected to a crystal probe 2 and a circular printed wiring board 4 having rigidity of multilayer structure is connected to the output side of such flexible wiring means 3. Many contact terminals 4c are formed to this rigid printed wiring board 4 and a test pin is directly pressurized in contact with the contact terminal 4c. Therefore, the contact terminal is given a sufficient rigidity resistive to such pressurizing force. This rigit printed wiring board 4 is provided with a screw adjusting means 5 consisting of 5-axis adjusting members 10, 11, 12, 13 for positioning of the probe 2 by the screw coupling method.
Patent JP-S63269556-A (JP)
Title: Lead frame for semiconductor device
Inventor: KAMI SUKEYUKI
IPC: H01L23/50
Filed: 1987-04-27
Abstract: PURPOSE:To prevent a crack at a package from occurring by a structure wherein a tip of a tab has a bent face with a radius of curvature rho. CONSTITUTION:A metal lead frame 1 contains outer frame parts 2A and 2B, dam leads 3, external extraction leads 4 and tab leads 5. The tab leads 5 have a tab 6 where a semiconductor pellet is placed and fixed by using a silver paste or the like and lead parts 7 whose one end is retained at the frame parts and the dam leads 3. A tip of the tab 6 has a J-shaped form with circular arcs whose radii of curvature are rho1 and rho2. If the tip of the tab is bent to be J-shaped, it is possible to prevent internal stress during a resin molding process from being concentrated on the tip of the tab, to disperse the internal stress and to prevent a crack of a resin.
Patent JP-S5228775-A (JP)
Title: Painting powder dust treating equipment of traveling type
Inventor: YANAGIDA KIYOSHI
IPC: B08B15/04
Filed: 1975-08-30
Abstract: PURPOSE: To completely remove environmental pollution by powder made through painting in small factories in town and other places. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05300004-A (JP)
Title: Signal amplifier circuit
Inventor: NORO KOICHI
IPC: H01L21/8238
Filed: 1992-04-24
Abstract: PURPOSE:To reduce a delay time of an output signal by devising the amplifier circuit such that an input signal is directly inputted to a gate of N/P-channel enhancement FETs, and they are turned on and P/N-channel enhancement FETs whose gate connects to a drain of the N/P-channel enhancement FETs are turned on and then the amplified signal is outputted. CONSTITUTION:When a level of an input signal reaches a threshold voltage of an N-channel enhancement FET EFET1N, the FET1N is immediately turned on, and then a P-channel EFET2P is turned on. Thus, an output voltage is rapidly inverted from 'L' to 'H'. Since an output voltage of an inverter 12 is inputted to a gate of a P-channel EFET3P, the input signal is continuously secured. Thus, a delay time in an output signal is reduced and high speed processing is realized by this amplifier circuit.
Patent JP-H08302607-A (JP)
Title: Snow melting device
Inventor: YOSHIOKA JUNICHI
IPC: E01C11/26
Filed: 1995-04-28
Abstract: PURPOSE: To provide a snow melting device which has a long-durable waterproofness and electric insulativeness and excels in the easiness in execution of works by connecting a lead with the end of a wire-form heat emitting body fitted as exterior with a sheathing layer for the heat emitting body, embedding the part subjected to an electric insulation process in the base material, and forming it in a specified shape and laying on a road bed. CONSTITUTION: A rod-shaped heat emitting body 1 having a circular section with double layers is formed consisting of a sheathing layer made of polyethylene and acrylic acid-ethyl copolymer and an electroconductive layer located inside of the sheathing layer. A lead 2 having a sheathing layer made of polyethylene and acrylic acid-ethyl copolymer is connected with the end face of the heat emitting body 1 using a pressure contact terminal so that a T-form is generated, and thus a connection part is established. The connection part is embedded in resin consisting of polyethylene and acrylic acid-ethyl copolymer by means of insert injection process, and thus an electric insulation part is formed, which is embedded in asphalt or mortar, shaped as specified, and laid on a road bed.
Patent JP-S62271861-A (JP)
Inventor: FURUYA HARUO
IPC: B65D81/26
Filed: 1986-05-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5628879-A (JP)
Title: Actuator assembly
Inventor: OZAWA HIROOMI
IPC: B41J9/38
Filed: 1979-08-18
Abstract: PURPOSE: To reduce the number of parts and assembly steps, by providing two support arms on an armature stopper secured on an actuator yoke and swingably fitting the armature on the support arms.  
     CONSTITUTION: A fitting groove 19, in which the base 22 of an actuator yoke 1 is fitted, is provided on the portion of the armature stopper 2, which is brought into contact with the actuator yoke 1 to fit the stopper on the yoke. To assemble the actuator, an armature 6 is inserted in between the two support arms 18, 18 of the armature stopper 2, an armature rotary shaft 7 is tightly fitted and the armature stopper 2 and the armature 6 are combined with each other. The fitting groove 19 of the armature stopper 2 is then engaged with the top of the base 22 of the actuator yoke 1. A prescribed gap gauge is inserted in between the armature 6 and the attraction surfaces A, B of the actuator yoke 1. A screw 3 is driven into a tapped hole 21 to secure the armature stopper 2 on the actuator yoke 1. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5730474-A (JP)
Title: Slow-motion reproduction system of magnetic reproducing device
Inventor: HIRANO SHINJI
IPC: H04N5/783
Filed: 1980-07-31
Abstract: PURPOSE:To correct a time-axis variation error in a horizontal scanning period, by controlling the turning speeds and/or rotary phases of rotary heads during slow- motion reproduction. CONSTITUTION:Change-over switches 11 and 24 are placed at sides 11b and 24b during standard mode reproduction and at sides 11d and 24c during slow-motion reproduction. An FM video signal having been recorded on a magnetic tape 1 yet is reproduced by rotary heads 3a and 3b and a signal separated by a horizontal synchronizing signal separating circuit 21 is applied to an AFC circuit 23, whose output is applied to a discriminator control system 12 via two stages, each consisting of an amplifier and a limiter, to constitute a closed loop which controls the turning speed of a drum motor 4. Since the signal is passed through those two combination stages of amplifiers and limiters, a large phase error voltage is obtained, and this large voltage controls the drum motor to correct an error in reproduction horizontal scanning frequency during the slow-motion reproduction.
Patent JP-S60249615-A (JP)
Title: Two-cycle engine
Inventor: KAGEYAMA MINORU
IPC: F02B25/20
Filed: 1984-05-24
Abstract: PURPOSE:To ensure the volume of an exhaust pipe and the exhaust timing suitable for low, middle and high rotational speed ranges, by providing a valve for changing the volume of the exhaust pipe and a valve for changing the position of an exhaust port, and by associating the valve with each other. CONSTITUTION:In a two-cycle engine 10, a first valve 22 rotates during the period from its starting operation to its low and middle rotational speed range operation, and stops a position where a through-hole 22b for the valve 22 aligns with a communication hole 18. Meanwhile when the valve 22 rotates, a second valve 30 moves to a position below a cylinder 24 by an associating means composed of a pinion 44 and a rack 46, and therefore, the opening end 26a of an exhaust port 20 positioned on the cylinder head 14 side lowers by a predetermined distance (l). Thereby, a subchamber 16 is communicated with the exhaust port 20, thereby the volume of the exhaust pipe which is necessary for the low rotational speed range is ensured, and due to the lowering of the second valve 30 a suitable exhaust timing may be obtained.
Patent JP-S61266108-A (JP)
Title: Roll cooling device for rolling mill
Inventor: KIMURA TOMOAKI
IPC: B21B27/10
Filed: 1985-05-17
Abstract: PURPOSE:To make possible the substantial cooling of a roll even if a roll diameter is largely changed by dressing, etc. by installing bending and deforming members which change the curvature of a cooling water guide plate with respect to the diameter of the roll. CONSTITUTION:The position of the cooling water guide plate 20 with respect to a work roll is adjusted by adjusting a bolt 26 and the curvature of the plate 20 is changed to meet the diameter of the work roll by pushing and pulling a cooling water block 18 by screws 28, 30 by which the optimum maintenance of a cooling water m=passage 22 and the substantial cooling of the roll are made possible. The plate 20 is deformed by using the reference beam attached to the bearing box of the work roll as a reference position for the deformation quantity so that the cooling water guide plate is surely set. The substantial cooling of the roll is thus made possible even if the roll diameter is largely changed by dressing, etc.
Patent JP-H05280319-A (JP)
Title: Cam shaft supporting device for engine
IPC: F01L1/04
Filed: 1992-03-31
Abstract: PURPOSE:To reduce the number of oil communicating paths of a cylinder head and the working manhours by providing the oil communicating path extending to the upper surface of the cylinder head in the cylinder head and providing an oil distributing path for affording communication between at least the oil communicating path and a cam shaft mounting part in a single cam shaft housing covering first and second cam shafts. CONSTITUTION:In a cylinder head 4 is provided a valve gear 10 and disposed first and second cam shafts 12-1, 12-2. An oil communicating path 26 extending from a main oil path 24 to the upper surface of the cylinder head is provided in the cylinder head 4. An oil distributing path 32 affording communication between at least the oil communicating path 26 and cam shaft mounting parts 30-1, 30-2 is provided in a cam shaft housing 28. Thus, the number of oil communicating paths in the cylinder head is reduced to reduce the number of manhours for working the cylinder head compared with conventional devices.
Patent JP-H11288337-A (JP)
Title: System for disconnecting abnormal substrate in circuit using bus system
Inventor: AOKI HIROO
IPC: G06F1/18
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a system capable of executing control for surely disconnecting one subordinate circuit board and a common bus when any abnormality occurs on that subordinate circuit board concerning the circuit of a system for using the common bus of a main circuit board for transferring data between the subordinate circuit boards. SOLUTION: Concerning this system for disconnecting abnormal substrate, a control circuit board 31 and plural subordinate circuit boards 32 are connected to a main circuit board 33, and data are transferred between the respective subordinate circuit boards through a bus 34 of the main circuit board 33 under the control of the control circuit board 31.  Concerning such a circuit system, the control circuit board 31 has a first communication telegraphic message transmission/reception processor 35 for transmitting/receiving the communication telegraphic message for data transmission control of the subordinate circuit board 32 with the subordinate circuit board 32 and cyclic signal generators 37 and 38 for generating cyclic signals when any abnormality occurs on the subordinate circuit board 32, and the subordinate circuit board 32 has a second communication telegraphic message transmission/reception processor 36 capable of exchanging the communication telegraphic message with the control circuit board 31,  cyclic signal receiver 39 for receiving the cyclic signal and gate device 42 for disconnecting the subordinate circuit board 32 and the main circuit board 33 corresponding to the signal from the second communication telegraphic message processor 36 or cyclic signal receiver 39.
Patent JP-S60249152-A (JP)
Title: Manufacture of endless belt type photosensitive body
Inventor: SEKINE YOUICHI
IPC: G03G21/00
Filed: 1984-05-25
Abstract: PURPOSE:To enable stable traveling of an endless belt type photosensitive body to be maintained by overlaying one of both ends of photosensitive sheets on the other end, pressing an ultrasonic vibrator to this overlaid part, and melting both ends to bond to each other. CONSTITUTION:The photosensitive sheet is composed of a film support 10, a conductive layer 11 made of an aluminum vapor deposited film, a photosensitive layer 12 made of an org. photosensitive substance and a resin ormed on the layer 11, and both ends of this photosensitive sheet are overlaid one on the other. The ultrasonic vibrator 13 is brought into contact with the upper side of this overlaid part. The vibrator 13 is made of aluminum and formed into a horn- shape, and the top of the end is flattened to form almost a plane 5mm. square. A vibration frequency of 20kHz is applied to the vibrator 13 in pressure contact with the overlaid ends, the vibrator 13 is moved in a speed of 7mm./sec to fuse said parts of the photosensitive sheet and to bond to each other. The bonded sheet is stuck in such a manner that both sides overlaid on each other are mutually melted and stuck to each other.
Patent JP-H01274857-A (JP)
Title: Tachometer for centrifugal separator
Inventor: UCHIDA TADAHIRO
IPC: G01P1/10
Filed: 1988-04-27
Abstract: PURPOSE:To obtain the title inexpensive tachometer by supplying the output of a trnsducer for transducing the number of revolutions of a rotor into a voltage respectively to the first and second level adjusters as well as to a comparator, and controlling the first of second switch based on the output of the comparator. CONSTITUTION:The output of the transducer 13 is supplied respectively to voltage dividers 21 and 22 and the comparator 23. A switch 24 is controlled by the output of the comparator 23, and the outputs of the voltage dividers 21 and 22 are switched, and the output is taken out and supplied to a buffer amplifier 25. The output of the amplifier 25 is supplied to an adder 27 through an amplifier 26. A switch 28 is controlled by the output of the comparator 23, the outputs of added voltage generators 29 and 31 are switched, and the output is taken out and supplied to a buffer amplifier 32. The output of the buffer amplifier 32 is supplied to the adder 27, and the output of the adder 27 is supplied to a meter 33. Namely, the output of the comparator 23 is reversed in accordance with the face that the number of revolutions of the rotor is controlled to a specified value or not, the sensitivities are differentiated by the setting of the voltage dividers 21 and 22, and the sensitivity is indicated to one half of the meter 33 or the other half.
Patent JP-S5533066-A (JP)
Title: Zero phase current transformer
Inventor: YAMADA YOSHITO
IPC: H01F38/28
Filed: 1978-08-30
Abstract: PURPOSE: To improve the overinput characteristics of a zero phase current transformer by narrow magnetic core sectional area at one or more positions of a magnetic core having no cut portion nor gap.  
     CONSTITUTION: A hole 14 is perforated at a planar annular magnetic core 1. The cores 1 thus perforated are laminated by aligning the holes 14 at the same position or by aligning the holes 14 equally dispalced. A current transformer using the magnetic cores thus constructed exhibits very low overinput characteristic value even if various conditions such as size and number of secondary winding are the same as the conventional one with the result that no output is simultaneously lowered. The hole may be in shape such as diamond, rectangular in addition to circle or cut on the outer or inner peripheral edge of the magnetic core sectional area. Since this constitution does not almost effect to each other among the overinput characteristic value and producing condition and designing condition, it is advantageous for the design and production. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61264834-A (JP)
Title: Multi-processor system control system
Inventor: KOBAYASHI SHOJI
IPC: H02J13/00
Filed: 1985-05-20
Abstract: PURPOSE:To decentralize the peak load of a master station to slave stations by providing a process control computer to the master station and a controller using a microprocessor to each slave station so as to give the same effect as that brought about by the execution of a processing program by a master station CPU. CONSTITUTION:The master station CPU 1 executes the program and applies the state input request of a circuit breaker CB13 of a slave station 2. A processing program required for the processing is transferred by the microprocessor (MPU) 2-3 of the slave station 2 via a data way 9-1 from the CPU 1. The MPU 2-3 receives the processing program, executes it and inputs the state of a circuit breaker 3 via a process input/output controller 2-4. After the end of processing of the circuit breaker 3, the state input processing of a circuit breaker 4 is executed. Then it is discriminated that the data of the circuit breaker 4 is obtained from the MPU 2-3 of the slave station 2 and the processing program is transferred from the MPU 2-3 to the MPU 2n-3 of the slave station 2 by a similar method.
Patent JP-S59230988-A (JP)
Inventor: YOKOTA TATSU
IPC: B66B11/08
Filed: 1983-06-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5731971-A (JP)
Title: Two-pack adhesive composition
Inventor: UKITA KENKICHI
IPC: C09J4/02
Filed: 1980-08-01
Abstract: PURPOSE: To provide a two-pack adhesive compsn. exhibiting excellent stability, by using a polymerizable (meth)acrylate as a main component and N,N-di(2- hydroxyethyl)-p-toluidine as an arom. tert. amine.  
     CONSTITUTION: A two-pack adhesive compsn. consists of a liquid (A) contg. at least one (meth)acrylate monomer such as methyl methacrylate, an org. hydroperoxide such as cumen hydroperoxide and N,N-di(2-hydroxyethyl)-p-toluidine and a liquid (B) contg. at least one (meth)acrylate mononer and Co salt of an org. acid such as cobalt naphthenate. By using N,N-di(2-hydroxyethyl)-p-toluidine as the arom. tert. amine, there can be obtd. a two-pack adhesive composition which is practical and stable even in the presence of the hydroperoxide, as compared with a conventional compsn. where N,N-dimethyl-p-toluidine is used. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07290109-A (JP)
Title: Side guide device for restraining spread in fully continuous hot rolling
Inventor: HIGO TSUYOSHI
IPC: B23K20/04
Filed: 1994-04-22
Abstract: PURPOSE:To provide a side guide device for restraining spread in fully continuous hot rolling as a new device with which sheet bars are firmly joined by rolling at a stand of the prestage of a finishing mill in the joining of the sheet bars in the fully continuous hot rolling. CONSTITUTION:This device consists of pressing tools 7 which are arranged on the right and left of the sheet bars 8 so as to be placed between the work rolls 3a, 3b of the rolling stand 2a of the foremost stage of the finishing mill 2 and with which the end faces on both sides of the sheet bars 8 are pinched at least from the vicinity of the inlet side of roll bite to the outlet of roll bite in the rolling direction, tool holding devices 4 for respectively holding the pressing tools 7 and driving devices 10 for moving the tool holding devices 4 in the width direction so as to pinch the end parts on both sides of the sheet bars 8.
Patent JP-H09267540-A (JP)
Title: Ribbon sub-cassette and ribbon loading method
Inventor: SUZUKI TSUTOMU
IPC: B41J32/02
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a ribbon sub-cassette for making a ribbon hard to get out of a mobius block, having a simple structure and capable of simply performing the loading with the ribbon and a ribbon loading method. SOLUTION: A ribbon sub-cassette is constituted so that a slit-like outlet 7 and a slit-like inlet 8 are respectively provided to the opposed side pieces of a box-shaped housing case 1 opened upwardly and an endless ink ribbon is housed in the housing case 1 in such a state that the greater part thereof is folded up and the remaining part 10 of the ribbon is taken out of the housing 1 through the outlet 7 and the inlet 8 and an upwardly opened mobius block 11 turning the ribbon 9 upside down is turned over to be arranged to the outlet 7 of the housing case 1 and the remaining part 10 of the ribbon is set along the outer wall of the housing case 1.  The ribbon cassette is inserted in such a state that the direction of the ribbon taking-out port of a ribbon cassette is allowed to coincide with that of the outlet 7 of the housing case and the opening part of the housing case 1 is opposed to the housing part of the ribbon cassette and the ribbon 9 and the mobius block 1 are left in the housing part of the ribbon cassette to remove the housing case and the remaining part 10 of the ribbon is passed through the ribbon taking-out port of the ribbon cassette.
Patent JP-H10296876-A (JP)
Title: Formation of green tire
Inventor: OKADA NOBORU
IPC: B29D30/30
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To further improve the high productivity by a strip winding method by a method wherein a plurality of kinds of unvulcanized rubbers are tilled in one injection-molding machine in the order of extrusions, and from this injection-molding machine, the plurality of kinds of unvulcanized rubbers are continuously extruded in a strip-form on a forming drum, and are wound in order. SOLUTION: When an unvulcanized rubber (a) which is extruded last in the extrusion order is filled in the injection pot 1a of an injection-molding machine 1 from an extruder 2A, the injection-molding machine 1 advances as shown by arrow X1, and then, an unvulcanized rubber (b) which is extruded in front of it, is filled in the injection pot 1a from an extruder 2B. When the filling of the unvulcanized rubber (b) is completed, the injection-molding machine 1 advances as shown by arrow X2, and receives the filling of an unvulcanized rubber (c) which is first extruded from an extruder 2C.  Then, the injection- molding machine 1 is moved to a location where it is confronted with a forming drum 3, and a rubber strip S which is extruded in order by the injection-molding machine 1 is continuously wound by a plurality of times on a tire intermediate molded article Z which is already formed on the forming drum 3.